Live Demo

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Roadmap

Notes

• Targeted screen sizes for this app are those that web designers typically use, which means anything from medium to extra large screens. Nevertheless, a quick attemps was made to have a responsive design which fits small and extra-small screens, however without satisfaction. It was therefore considered that this app really isn't suitable for small screens such as smartphones.

• The PaletteList (the home screen) Navbar has not been worked for responsive design, so the "Create Palette" button will sometimes, depending on the screen width, not be aligned vertically with the palettes columns below

New functionalities

• have sliding (instead of fading) route transitions (see here for starting with this @6:59)

• drag-n-drop + saving new positions on every screen where there are color boxes (be careful with style file being wrapped in "props" when using D-n-D lib, see this commit for fix)

• persist HEX/RGBA/RGBA select value across Palette and ShadesPalette screens

• ColorPickerForm.js -> second validator checks only on hex and not RGB|RGBA colors...must be handled

• When deleting a color while composing a new palette, have on-exit fade transitions like those on the PaletteList (Home screen)

• When clicking on "GO BACK" button on the new palette screen, a dialog should ask the user to confirm that all changes will be lost

Refactoring && Cleaning up

• App.js could get smaller by :
  • extracting route definitions
  • extracting the data handling with a combination of useContext + useReducer + localStorage (see this repo where this was achieved)

• extract @global .fade-exit currently found in PaletteListStyles.jsx to App.css

• extract "delete confirmation dialog" from PaletteList component into its own component

Bugs

• The "Save new palette" dialog is hidden behind tablets touch keyboards How can I get it to scroll into the viewport when keyboard slides up ?

• Make the COPY hover buttons touch friendly

• Must add a default Route to avoid displaying blank pages when unaccounted parameters are passed in the app's URL, i.e. :

  • http://localhost:3000/react-colors-app/sfsdfsdf/sdfsdfsd
  • or http://localhost:3000/react-colors-app/sfsdfsdf/sdfsdfsd/asdasd

• Is it by design that the JSS of every colorbox being displayed generates a duplicate <style> tag in the head html tag ? Yes, it seems to be part of the makeStyles function from material-ui.

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This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

yarn start

Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.

The page will reload if you make edits.
You will also see any lint errors in the console.

yarn test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

yarn build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

yarn eject

Note: this is a one-way operation. Once you eject, you can’t go back!

If you aren’t satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you’re on your own.

You don’t have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn’t feel obligated to use this feature. However we understand that this tool wouldn’t be useful if you couldn’t customize it when you are ready for it.

Learn More

You can learn more in the Create React App documentation.

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Analyzing the Bundle Size

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yarn build fails to minify

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